Sales Tax Calculator

Sales Tax Calculator – Quickly Calculate Sales Tax and Total Price

Need to find out how much sales tax you’ll pay on a purchase? Use our Sales Tax Calculator to instantly calculate the sales tax amount and the total price including tax — simple, fast, and accurate.

💡 What Is a Sales Tax Calculator?

A Sales Tax Calculator is an online tool that calculates the amount of tax you need to pay on a given purchase price based on the sales tax rate. It also shows you the final total cost including that tax.

Perfect for:

Shoppers estimating final prices

Business owners calculating taxes on sales

Accountants managing tax computations

Anyone needing fast, accurate sales tax calculations

⚙️ How the Tool Works

Enter the purchase amount

Enter the applicable sales tax rate (in %)

Click “Calculate”

Get the sales tax amount and total price including tax instantly

All calculations happen securely in your browser with no data stored.

✨ Features

Supports any sales tax percentage

Calculates both tax amount and total price

Easy-to-use, clean interface

Works on all devices — desktop, tablet, mobile

100% free and private

🧠 Who Should Use This Tool?

Shoppers budgeting their expenses

Retailers and business owners

Accountants and finance professionals

Anyone who needs quick sales tax info